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7624904
http://www.ti.com/lit/ds/symlink/tps727.pdf
Texas-Instruments/TPS72728YFFT
7624904
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Voltage - Input (Max): | 5.5V |
| Voltage - Output (Min/Fixed): | 2.8V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.2V @ 200mA |
| Current - Output: | 250mA |
| PSRR: | 85dB ~ 45dB (10Hz ~ 1MHz) |
| Control Features: | Enable |
| Protection Features: | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature: | -40～C ~ 125～C |
| Mounting Type: | Surface Mount |
| Package / Case: | 4-UFBGA, DSBGA |
| Supplier Device Package: | 4-DSBGA (1x1) |
Introduction to TPS72728YFFT from Texas Instruments
The TPS72728YFFT is a highly efficient, low-dropout voltage regulator, specifically manufactured by Texas Instruments. It distinguishes itself in the field of electronic devices with its innovative and efficient functioning. Designed to manage power consumption and thereby extend the battery life of mobile devices, this product is a high-performance solution for the power needs of contemporary technology applications.
Key Features
There are several distinct features that make the TPS72728YFFT stand out. To begin with, this regulator offers a 200-mA Low-Dropout (LDO) output, enabling it to function efficiently even with a minimal difference between input and output voltage. Another major characteristic is its excellent power supply rejection ratio (PSRR), which greatly reduces sensitivity to voltage fluctuations, enhancing performance reliability. Furthermore, it has a low noise operation (< 30μVRMS), ensuring minimal distractions during operation.
- 200-mA Low-Dropout (LDO) Output
- Excellent PSRR
- Low Noise Operation
Technical Specifications
Among the key technical specifications of the TPS72728YFFT, it is noteworthy to mention that the device features an impressive 3μA quiescent current (IQ), contributing to energy conservation and device longevity. Also, the product operates at an input voltage range of 2.7V to 5.5V, making it adaptable to a broad range of applications. The product is designed to operate at a junction temperature range of -40°C to 125°C, proving its durability and operational resilience in challenging environments.
- Quiescent Current (IQ): 3μA
- Input Voltage Range: 2.7V to 5.5V
- Operational Junction Temperature: -40°C to 125°C
Application
The TPS72728YFFT is a versatile device with a broad application range. Predominantly, it’s utilized in powering digital loads such as microcontrollers and digital signal processors. Moreover, it finds frequent use in battery-powered applications like smartphones, laptops, and other mobile devices due to its energy efficiency. Additionally, it serves as an effective solution for noise-sensitive applications, including precision measurement devices and RF supply.
- Digital Load Powering
- Battery-Powered Applications
- Noise-Sensitive Applications
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